<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>珠峰培训 http://www.zhufengpeixun.cn</title>
</head>
<body>
<button id="add">+</button>
<div id="text"></div>
<button id="minus">-</button>
<script src="redux.js"></script>
<script src="counter.js"></script>
</body>
</html>